The
Snake
hole will go live momentarily. Why not try and solve it ahead of time?
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𝑒 in Rust in bytes.
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uage
s
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ellaneous
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12 Days of Christmas
24 Game
99 Bottles of Beer
Abundant Numbers
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Billiards
brainfuck
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Card Number Validation
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Catalan’s Constant
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Christmas Trees
Collatz
Connect Four
Continued Fractions
CSS Colors
Cubes
Day of Week
DFA Simulator
Diamonds
Divisors
Emirp Numbers
Emirp Numbers (Long)
Emojify
Evil Numbers
Evil Numbers (Long)
Factorial Factorisation
Farey Sequence
Fibonacci
Fizz Buzz
Foo Fizz Buzz Bar
Forsyth–Edwards Notation
Fractions
Game of Life
Gijswijt’s Sequence
Gray Code Decoder
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Happy Numbers
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Hexdump
Hilbert Curve
Intersection
Inventory Sequence
ISBN
Jacobi Symbol
Kaprekar Numbers
Kolakoski Constant
Kolakoski Sequence
Leap Years
Levenshtein Distance
Leyland Numbers
ln 2
Look and Say
Lucky Numbers
Lucky Tickets
Mahjong
Mandelbrot
Maze
Medal Tally
Minesweeper
Morse Decoder
Morse Encoder
Multitap Input
Musical Chords
N Queens
Nim
Niven Numbers
Niven Numbers (Long)
Number Spiral
Odious Numbers
Odious Numbers (Long)
Ordinal Numbers
PalindromemordnilaP
Pangram Grep
Partition Numbers
Pascal’s Triangle
Pernicious Numbers
Pernicious Numbers (Long)
Poker
Polyominoes
Prime Numbers
Prime Numbers (Long)
Proximity Grid
QR Decoder
Quine
Recamán
Repeating Decimals
Reverse Polish Notation
Reversi
Rijndael S-box
Rock-paper-scissors-Spock-lizard
Roman to Arabic
ROT13
Rule 110
Scrambled Sort
Set
Seven Segment
SI Units
Sierpiński Triangle
Smith Numbers
Spelling Numbers
Star Wars GPT
Star Wars Opening Crawl
Sudoku
Sudoku (Fill-in)
Taxicab Numbers
Ten-pin Bowling
Tic-tac-toe
Time Distance
Tongue-twisters
Topological Sort
Tower of Hanoi
Transpose Sentence
Trinomial Triangle
Ulam Sequence
United States
Vampire Numbers
Van Eck Sequence
Zeckendorf Representation
Zodiac Signs
γ
λ
π
τ
φ
√2
𝑒
Apéry’s Constant
Binary Lambda Calculus
Chess960 Decoder
Chess960 Encoder
Crossword
CSS Colors (Inverse)
CSS Grid
Dragon Curve
Ellipse Perimeters
Flags
Floyd-Steinberg Dithering
Hexagonal Spiral
Highly Composite Numbers
Huffman Encoder
Langton’s Ant
Lyndon Factorization
NFA Simulator
Numbrix
Odd Polyomino Tiling
p-adic Expansion
Polygon Triangulations
QR Encoder
Quadratic Formula
Rectangle Fill
Semiprime Numbers
Smooth Numbers
Snake
Sphenic Numbers
Thue–Morse Constant
Turtle
Tutorial
Yellowstone Permutation
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><>
ALGOL 68
ArkScript
Assembly
AWK
Bash
BASIC
Berry
brainfuck
C
C#
C++
Civet
Clojure
COBOL
Coconut
Common Lisp
Crystal
D
Dart
Elixir
Erlang
F#
Factor
Forth
Fortran
Gleam
Go
GolfScript
Groovy
Haskell
Hexagony
iogii
J
Janet
Java
JavaScript
jq
Julia
K
Kotlin
Lua
Nim
OCaml
Pascal
Perl
PHP
PowerShell
Prolog
Python
R
Raku
Rockstar
Ruby
Rust
Scheme
sed
SQL
Swift
Tcl
TeX
V
VimL
Wren
Zig
Experimental Language
05AB1E
APL
Arturo
Befunge
BQN
CJam
CoffeeScript
Egel
Fennel
Harbour
Hare
Haxe
Hush
Hy
Knight
Lily
Luau
Odin
Picat
Qore
Racket
Rebol
Rexx
Scala
Squirrel
Stax
Uiua
Umka
Vala
Vyxal
ZuzuScript
Hole
All
12 Days of Christmas
24 Game
99 Bottles of Beer
Abundant Numbers
Abundant Numbers (Long)
Alphabetic Numbers
Arabic to Roman
Arithmetic Numbers
Arrows
Ascending Primes
ASCII Table
Billiards
brainfuck
Calendar
Card Number Validation
Catalan Numbers
Catalan’s Constant
Chess Move Validation
Christmas Trees
Collatz
Connect Four
Continued Fractions
CSS Colors
Cubes
Day of Week
DFA Simulator
Diamonds
Divisors
Emirp Numbers
Emirp Numbers (Long)
Emojify
Evil Numbers
Evil Numbers (Long)
Factorial Factorisation
Farey Sequence
Fibonacci
Fizz Buzz
Foo Fizz Buzz Bar
Forsyth–Edwards Notation
Fractions
Game of Life
Gijswijt’s Sequence
Gray Code Decoder
Gray Code Encoder
Happy Numbers
Happy Numbers (Long)
Hexdump
Hilbert Curve
Intersection
Inventory Sequence
ISBN
Jacobi Symbol
Kaprekar Numbers
Kolakoski Constant
Kolakoski Sequence
Leap Years
Levenshtein Distance
Leyland Numbers
ln 2
Look and Say
Lucky Numbers
Lucky Tickets
Mahjong
Mandelbrot
Maze
Medal Tally
Minesweeper
Morse Decoder
Morse Encoder
Multitap Input
Musical Chords
N Queens
Nim
Niven Numbers
Niven Numbers (Long)
Number Spiral
Odious Numbers
Odious Numbers (Long)
Ordinal Numbers
PalindromemordnilaP
Pangram Grep
Partition Numbers
Pascal’s Triangle
Pernicious Numbers
Pernicious Numbers (Long)
Poker
Polyominoes
Prime Numbers
Prime Numbers (Long)
Proximity Grid
QR Decoder
Quine
Recamán
Repeating Decimals
Reverse Polish Notation
Reversi
Rijndael S-box
Rock-paper-scissors-Spock-lizard
Roman to Arabic
ROT13
Rule 110
Scrambled Sort
Set
Seven Segment
SI Units
Sierpiński Triangle
Smith Numbers
Spelling Numbers
Star Wars GPT
Star Wars Opening Crawl
Sudoku
Sudoku (Fill-in)
Taxicab Numbers
Ten-pin Bowling
Tic-tac-toe
Time Distance
Tongue-twisters
Topological Sort
Tower of Hanoi
Transpose Sentence
Trinomial Triangle
Ulam Sequence
United States
Vampire Numbers
Van Eck Sequence
Zeckendorf Representation
Zodiac Signs
γ
λ
π
τ
φ
√2
𝑒
Experimental Hole
Apéry’s Constant
Binary Lambda Calculus
Chess960 Decoder
Chess960 Encoder
Crossword
CSS Colors (Inverse)
CSS Grid
Dragon Curve
Ellipse Perimeters
Flags
Floyd-Steinberg Dithering
Hexagonal Spiral
Highly Composite Numbers
Huffman Encoder
Langton’s Ant
Lyndon Factorization
NFA Simulator
Numbrix
Odd Polyomino Tiling
p-adic Expansion
Polygon Triangulations
QR Encoder
Quadratic Formula
Rectangle Fill
Semiprime Numbers
Smooth Numbers
Snake
Sphenic Numbers
Thue–Morse Constant
Turtle
Tutorial
Yellowstone Permutation
Both
Human Only
AI-Assisted Only
#
Golfer
Points
Bytes
Time
Submitted
1
st
ovs-code
🇩🇪
1,000
114
150ms
20 Apr 2025
1
st
kumavale
1,000
114
155ms
25 Apr 2026
1
st
vang1ong7ang
🇦🇶
1,000
114
164ms
9 May 2026
1
st
JayXon
🇺🇸
1,000
114
158ms
12 Jun 2026
5
th
primo-ppcg
🇹🇭
983
116
150ms
5 Apr 2025
6
th
DialFrost
🇸🇬
974
117
133ms
23 Apr 2025
7
th
andersk
🇺🇸
905
126
140ms
28 Nov 2022
8
th
stefangimmillaro
898
127
152ms
4 Jun 2025
9
th
sean-niemann
🇺🇸
877
130
136ms
8 Jun 2025
10
th
prestosilver
🇺🇸
851
134
139ms
30 Apr 2026
11
th
luuumine
🇫🇷
838
136
136ms
17 Nov 2025
12
th
acotis
826
138
135ms
7 Jun 2025
13
th
ian-h-chamberlain
🇺🇸
797
143
139ms
17 Nov 2022
14
th
TannerJ07
🇺🇸
760
150
151ms
5 Apr 2025
15
th
cure-honey
🇯🇵
750
152
133ms
5 Jul 2021
16
th
rucin93
🇵🇱
745
153
142ms
25 Aug 2024
17
th
ktiy
740
154
143ms
11 Apr 2022
18
th
emgordon154
726
157
144ms
26 Feb 2025
19
th
Shanethegamer
🇺🇸
713
160
135ms
28 Jan 2022
20
th
JOrE20
475
240
175ms
5 Jan 2026
21
st
lynn
203
562
130ms
16 Mar 2022
22
nd
elgan65536
🇺🇸
197
580
131ms
7 Feb 2026
23
rd
msbranicky
192
593
153ms
17 Sep 2023
24
th
dokutan
189
603
129ms
20 May 2024
25
th
argusdusty
🇺🇸
171
667
164ms
1 Jan 2021
26
th
Mabeloid
🇳🇴
155
734
129ms
26 Oct 2025
27
th
Haksell
111
1,023
121ms
24 Mar 2020
27
th
RustemB
🇷🇺
111
1,023
116ms
21 May 2020
27
th
Waffle3z
111
1,023
122ms
23 Jul 2021
27
th
kurkale6ka
111
1,023
112ms
25 Jul 2021
27
th
MeWhenI
🇻🇦
111
1,023
112ms
29 Jul 2021
27
th
RYNO8
111
1,023
116ms
7 Aug 2021
27
th
JGDoerrer
111
1,023
111ms
11 Jan 2022
27
th
voytxt
🇨🇿
111
1,023
119ms
4 Apr 2022
27
th
klixel
🇨🇦
111
1,023
109ms
25 Dec 2022
27
th
retrohun
111
1,023
115ms
28 Dec 2022
27
th
piano-miles
111
1,023
116ms
19 Feb 2023
27
th
Yewzir
🇧🇪
111
1,023
121ms
20 May 2023
27
th
TaserTheFox
🇺🇸
111
1,023
129ms
26 May 2023
27
th
snoozingnewt
🇨🇦
111
1,023
121ms
2 Sep 2023
27
th
HumanoidCPU
111
1,023
113ms
14 Nov 2023
27
th
bac0id
111
1,023
113ms
26 Jun 2024
27
th
KatieLG
🇬🇧
111
1,023
131ms
29 Sep 2024
27
th
madeforlosers
111
1,023
123ms
14 Jan 2025
27
th
CaedenHarper
🇨🇦
111
1,023
123ms
22 Jan 2025
46
th
InigoK
🇺🇸
111
1,024
118ms
12 Apr 2023
46
th
Pale-Vessel
111
1,024
114ms
10 Jan 2024
46
th
Jacob385
111
1,024
113ms
19 Jun 2024
49
th
rvdnieuwendijk
🇳🇱
111
1,025
120ms
18 Oct 2020
49
th
mokymok
🇺🇸
111
1,025
119ms
8 Nov 2021
49
th
BREMAUCY
🇫🇷
111
1,025
117ms
2 Nov 2023
49
th
gigaprofisi
🇺🇸
111
1,025
125ms
20 Jun 2025
49
th
cthierfelder
🇲🇨
111
1,025
113ms
12 Sep 2025
49
th
jatloe
111
1,025
112ms
3 Jun 2026
55
th
KatieLG-Transpiler
🇬🇧
111
1,026
114ms
24 Jun 2022
55
th
SB-945
111
1,026
120ms
25 Sep 2023
57
th
Firefox760
109
1,050
112ms
23 Apr 2023
1–57 of 57